834776800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7341

約数の個数: 144

約数和(自身を含む): 2394502992

約数和(自身を除く): 1559726192

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 260, 275, 286, 325, 352, 400, 416, 440, 520, 550, 572, 650, 715, 800, 880, 1040, 1100, 1144, 1300, 1430, 1760, 2080, 2200, 2288, 2600, 2860, 3575, 4400, 4576, 5200, 5720, 7150, 7297, 8800, 10400, 11440, 14300, 14594, 22880, 28600, 29188, 36485, 57200, 58376, 72970, 80267, 94861, 114400, 116752, 145940, 160534, 182425, 189722, 233504, 291880, 321068, 364850, 379444, 401335, 474305, 583760, 642136, 729700, 758888, 802670, 948610, 1043471, 1167520, 1284272, 1459400, 1517776, 1605340, 1897220, 2006675, 2086942, 2371525, 2568544, 2918800, 3035552, 3210680, 3794440, 4013350, 4173884, 4743050, 5217355, 5837600, 6421360, 7588880, 8026700, 8347768, 9486100, 10434710, 12842720, 15177760, 16053400, 16695536, 18972200, 20869420, 26086775, 32106800, 33391072, 37944400, 41738840, 52173550, 64213600, 75888800, 83477680, 104347100, 166955360, 208694200, 417388400, 834776800]

約数ペア:

[(1, 834776800), (2, 417388400), (4, 208694200), (5, 166955360), (8, 104347100), (10, 83477680), (11, 75888800), (13, 64213600), (16, 52173550), (20, 41738840), (22, 37944400), (25, 33391072), (26, 32106800), (32, 26086775), (40, 20869420), (44, 18972200), (50, 16695536), (52, 16053400), (55, 15177760), (65, 12842720), (80, 10434710), (88, 9486100), (100, 8347768), (104, 8026700), (110, 7588880), (130, 6421360), (143, 5837600), (160, 5217355), (176, 4743050), (200, 4173884), (208, 4013350), (220, 3794440), (260, 3210680), (275, 3035552), (286, 2918800), (325, 2568544), (352, 2371525), (400, 2086942), (416, 2006675), (440, 1897220), (520, 1605340), (550, 1517776), (572, 1459400), (650, 1284272), (715, 1167520), (800, 1043471), (880, 948610), (1040, 802670), (1100, 758888), (1144, 729700), (1300, 642136), (1430, 583760), (1760, 474305), (2080, 401335), (2200, 379444), (2288, 364850), (2600, 321068), (2860, 291880), (3575, 233504), (4400, 189722), (4576, 182425), (5200, 160534), (5720, 145940), (7150, 116752), (7297, 114400), (8800, 94861), (10400, 80267), (11440, 72970), (14300, 58376), (14594, 57200), (22880, 36485), (28600, 29188)]